Just acquired this little stove. As far as I can tell it's an RM331A but the tin is marked Veritas and I was not aware they had anything to do with RM. ::Neil::
Yes I understand the stoves might be the same but what I was confused with was findng the RM logo on a Vertitas stove tin and a clearly marked RM stove inside. I know Thermidor made product for Veritas. They certainly made one model of lantern for them and possibly some of the others as well. I just never associated RM with Veritas. ::Neil::
If I read Bryan's argument correctly as linked by @kerophile then an RM branded stove in a Veritas tin shouldn't be a huge surprise. I must look at a couple of later models I have to see what distinguishing marks they carry.